An inductor 20 mH, a capacitor $100 \; \mu F$ and a resistor $50 \Omega$ are connected in series across a source of emf, $V = 10 \sin 314 \;t$. The power loss in the circuit is

Question

( A ) 2.74 W
( B ) 1.13 W
( C ) 0.79 W
( D ) 0.43 W